epubcheck-ts epubcheck-ts epubcheck-ts - EPUB validation library for Node.js and browsers Classes EpubCheck Interfaces CreateMessageOptions EpubCheckOptions EpubCheckResult MessageInfo SchemaValidator ValidationContext ValidationMessage Type Aliases EPUBProfile EPUBVersion MessageId MessageSeverity Severity Variables MessageId Functions buildReport countBySeverity createMessage filterByPath filterBySeverity formatMessageList formatMessages getAllMessages getDefaultSeverity getMessageInfo pushMessage toJSONReport